天才们谁能解出这道二次函数题?天才们谁能解出这道题:一抛物线Y=-X的平方+3X+4经过A(0,4)B(4,0)C(-1,o)三点.过点A作垂直于Y轴的直线L.在抛物线上有一动点P,过P作直线PQ平行于y轴交直线L于点Q
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/28 09:55:09
![天才们谁能解出这道二次函数题?天才们谁能解出这道题:一抛物线Y=-X的平方+3X+4经过A(0,4)B(4,0)C(-1,o)三点.过点A作垂直于Y轴的直线L.在抛物线上有一动点P,过P作直线PQ平行于y轴交直线L于点Q](/uploads/image/z/2740247-71-7.jpg?t=%E5%A4%A9%E6%89%8D%E4%BB%AC%E8%B0%81%E8%83%BD%E8%A7%A3%E5%87%BA%E8%BF%99%E9%81%93%E4%BA%8C%E6%AC%A1%E5%87%BD%E6%95%B0%E9%A2%98%3F%E5%A4%A9%E6%89%8D%E4%BB%AC%E8%B0%81%E8%83%BD%E8%A7%A3%E5%87%BA%E8%BF%99%E9%81%93%E9%A2%98%EF%BC%9A%E4%B8%80%E6%8A%9B%E7%89%A9%E7%BA%BFY%3D-X%E7%9A%84%E5%B9%B3%E6%96%B9%2B3X%2B4%E7%BB%8F%E8%BF%87A%EF%BC%880%2C4%EF%BC%89B%284%2C0%29C%28-1%2Co%29%E4%B8%89%E7%82%B9.%E8%BF%87%E7%82%B9A%E4%BD%9C%E5%9E%82%E7%9B%B4%E4%BA%8EY%E8%BD%B4%E7%9A%84%E7%9B%B4%E7%BA%BFL.%E5%9C%A8%E6%8A%9B%E7%89%A9%E7%BA%BF%E4%B8%8A%E6%9C%89%E4%B8%80%E5%8A%A8%E7%82%B9P%2C%E8%BF%87P%E4%BD%9C%E7%9B%B4%E7%BA%BFPQ%E5%B9%B3%E8%A1%8C%E4%BA%8Ey%E8%BD%B4%E4%BA%A4%E7%9B%B4%E7%BA%BFL%E4%BA%8E%E7%82%B9Q)
xSKoa+IGff0u @TJUBZmkZ46G|VԦn4]s=_03B>¼gyW>i?[9S&]v|Yt
yps
>IZtu{ڋ`:tKr)\TiYHY˵(#duKd#NJ{pw PIz2jRSLmaa:Q9`<encTYۮ==Hܽoy}g.'2x:6D;NO㉨yjts/Ib6q;5膤˚/IހE}~ūF",E%]@@ʊW*FTPUCS!~}'*cg⢨6E|j`lL%UGb~_b\`_<s
jS$0_ꞞE-Vi ,ZgIh+´~(2:&zq@ l:ݜA.FKh5M{A13ﯹ$o'K$¹ЮV+Z&v3XZVi%@wuI9xԱ1^ߦkuXih;5za^BjH>Z|2B]@ɪ)6OB$s&